Cast Manifold

At the heart of the N55 kit is our ceramic coated cast manifold. Starting with a blank slate in CAD, we were able to design a manifold that will produce awesome spool, and big hp... all while keeping optimal reliability (no welded joints to fatigue crack over time).

PATENT PENDING

The unique configuration of the manifold, turbo, and integrated factory wastegate/linkage is USPTO patent pending.

BorgWarner EFR Turbo

BorgWarner’s EFR turbochargers set new world standards in performance, convenient installation and high-tech features:

Downpipe

Factory Fit and Finish

The kit was designed to not only make power, but also be efficient and reliable. As such, we designed for it to interact with the stock components such as the airbox/filter/tube/intercooler/exhaust. With just our kit installed, and extra fueling, we've laid down 680whp... through the above stock components. Form and function living together... and making big power.

Included In The Kit

BorgWarner EFR Turbo

Cast Exhaust Manifold (divided for twin scroll)

Stainless Steel Downpipe

RH Engine Mount

Waterpump Mount Bracket

Coolant Hoses and Fittings

Oil Lines and Fittings

Aluminum Turbo Inlet Tube

Aluminum Turbo Outlet Tube

Silicone Couplers

EWG Bracket and Linkage

Required Fasteners and Hose Clamps

V-band Clamp

Stage 3 kit for the 2012-2015 335i.

Please note - kits are made to order - lead time is generally 4 to 6 weeks and depends on the availability of the BorgWarner EFR turbocharger(s).